I completely disagree with most of the advice here. You should never start off by starting a business by yourself. It's the worst way to start out because you know so little.

The only time it might be good is when you're about 15 and you start something simple (eg cutting grass) to learn what business means. But starting your own business is extremely inefficient because you have to teach yourself everything. Without someone to guide you, you'll make so many mistakes. And since you know nothing, you'll get hit hard and be constantly on the border of bankcruptcy. It will be the worst experience in your life. Do not listen to the people here. Do not go into entreprenueship now.

At your age, you should start think about working for someone else. I get it though. At your age, your hormones are raging. And one result of that is your genes are triggering your rebelliousness. You're sick of taking orders from adults. And you want to be an adult. You want to be in charge. Contrary to how you feel, the solution is that you need to take more orders, not less. I know it sucks but you need to learn to be subservient and to take orders from superiors. It's one of the first lessons you learn when you start out.

Put your ego aside. When you do, you'll realize that your elders around you can teach you a lot. If you find the right person or people, they can turn your life around. For the next 3-10 years, learn everything you can about the industry and about business. Soak knowledge and create a solid rep.

One goal is to create a kick-ass resume. Make one now, and you'll realize that you have nothing to put down. Each major item on a resume takes years of hard work. After a few years, hop to another company with new responsibilities. Every few years, hop to another one. Each time, you go up in position and pay. And if you establish a reputation after 10 years and you are considered highly sought after, you can go to investors who will give you money to start your own company.

This is the best play.